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View Code? Open in Web Editor NEWThe code of IJCAI22 paper "GL-RG: Global-Local Representation Granularity for Video Captioning".
License: MIT License
The code of IJCAI22 paper "GL-RG: Global-Local Representation Granularity for Video Captioning".
License: MIT License
The CIDER metric file is determined. Isn't there a mismatch between index of metric and data of the random Ground_Truth is selected? And I plan to do more experiments. Could you please post the refFile for calculating CIDEr? Thanks
data文件缺少train相关的文件,请问可以提供完整train的数据吗?非常感谢!!
Thank you for your great work! There are different numbers of captions for every video in MSVD
dataset, such as 29, 42……But I found that the shape of msvd_train_evalscores.pkl is [1200,17], why there are only 17 captions' scores for every video in training set?
I remember the the standard split contains 1.2K training videos, 100 validation videos, and 670 test videos, so why you did not use the other 200 test videos? Thank u!
Hi,
I notice you said "Our long-range encoder is pre-trained on the video-to-words dataset (k=300 words) extracted from MSR-VTT or MSVD" in your paper, I wanna to know whether the whole datasets(train, valid, test) were used in your pretraining phase. If so, I think it will lead to serious information leakage. Could you please release your pretraining code? thx : ).
Hello, Thank you for sharing your amazing work. I have some questions:
1- Can you shortly explain in steps not as code how to obtain the metric scores m( ˆ S) of all ground truths captions
2- in file "GL-RG\data\preprocess\compute_scores.py" :-
for i in range(args.seq_per_img):
logger.info('taking caption: %d', i)
preds_i = {v: [gt_refs[v][i]] for v in videos}
# removing the refs at i
if args.remove_in_ref:
gt_refs_i = {v: gt_refs[v][:i] + gt_refs[v][i + 1:] for v in videos}
else:
gt_refs_i = gt_refs
for scorer, method in scorers:
score_i, scores_i = scorer.compute_score(gt_refs_i, preds_i)
Why both gt_refs_i
and preds_i
are equel to gt_refs
, but I think preds_i
should be the predicted caption based on the initial training with XE
Hi! Thank you for your amazing work! I want to ask how can I generate the msrvtt_train_evalscores.pkl? I see the shape is [6513,20], so which caption is respectively corresponding to the every 20 scores of a video?
Traceback (most recent call last):
File "test.py", line 130, in <module>
assert opt.feat_dims == test_loader.get_feat_dims()
AssertionError
I did not make any change before this.
您好,非常感谢您的工作!请问训练的主函数代码可以开源吗?train.py只是定义了一些方法而没有程序入口和主函数。
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